Upflow algae scrubber design for hang on glass installation



FIG. 1 is a front view of the upflow algae scrubber design for hang on glass installation showing the design.

FIG. 2 is a back view thereof.

FIG. 3 is a right side view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Viewpoints not illustrated present no additional ornamental features over those illustrated in the present set of drawings or are mirror images of those viewpoints that have been provided. 

CLAIM The ornamental design for a upflow algae scrubber design for hang on glass installation, as shown and described. 